from django.shortcuts import render,redirect,get_object_or_404
from django.views.decorators.http import require_POST
from shop.models import Product
from .cart import Cart
from .forms import CartAddProductForm
from coupons.forms import CouponApplyForm
# Create your views here.
@require_POST

def cart_add(request,product_id):
	cart = Cart(request)
	product = get_object_or_404(Product,id=product_id)
	form = CartAddProductForm(request.POST)
	if form.is_valid():
		cd = form.cleaned_data
		cart.add(product=product,quantity=cd['quantity'],update_quantity=cd['update'])
	return redirect('cart:cart_detail')


def cart_remove(request,product_id):
	cart = Cart(request)
	product = get_object_or_404(Product,id=product_id)
	cart.remove(product)
	return redirect("cart:cart_detail")


def cart_detail(request):
	cart = Cart(request)
	coupon_apply_form = CouponApplyForm()
	return render(request,'cart/detail.html',{'cart':cart,'coupon_apply_form':coupon_apply_form})